2011065210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{557}}^1$

素因数の和:1109

約数の個数: 192

約数和(自身を含む): 6543224064

約数和(自身を除く): 4532158854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 521, 557, 630, 693, 770, 990, 1042, 1114, 1155, 1386, 1563, 1671, 2310, 2605, 2785, 3126, 3342, 3465, 3647, 3899, 4689, 5013, 5210, 5570, 5731, 6127, 6930, 7294, 7798, 7815, 8355, 9378, 10026, 10941, 11462, 11697, 12254, 15630, 16710, 17193, 18235, 18381, 19495, 21882, 23394, 23445, 25065, 28655, 30635, 32823, 34386, 35091, 36470, 36762, 38990, 40117, 42889, 46890, 50130, 51579, 54705, 55143, 57310, 58485, 61270, 65646, 70182, 80234, 85778, 85965, 91905, 103158, 109410, 110286, 116970, 120351, 128667, 164115, 171930, 175455, 183810, 200585, 214445, 240702, 257334, 257895, 275715, 290197, 328230, 350910, 361053, 386001, 401170, 428890, 515790, 551430, 580394, 601755, 643335, 722106, 772002, 870591, 1203510, 1286670, 1450985, 1741182, 1805265, 1930005, 2031379, 2611773, 2901970, 3192167, 3610530, 3860010, 4062758, 4352955, 5223546, 6094137, 6384334, 8705910, 9576501, 10156895, 12188274, 13058865, 15960835, 18282411, 19153002, 20313790, 22345169, 26117730, 28729503, 30470685, 31921670, 36564822, 44690338, 47882505, 57459006, 60941370, 67035507, 91412055, 95765010, 111725845, 134071014, 143647515, 182824110, 201106521, 223451690, 287295030, 335177535, 402213042, 670355070, 1005532605, 2011065210]

約数ペア:

[(1, 2011065210), (2, 1005532605), (3, 670355070), (5, 402213042), (6, 335177535), (7, 287295030), (9, 223451690), (10, 201106521), (11, 182824110), (14, 143647515), (15, 134071014), (18, 111725845), (21, 95765010), (22, 91412055), (30, 67035507), (33, 60941370), (35, 57459006), (42, 47882505), (45, 44690338), (55, 36564822), (63, 31921670), (66, 30470685), (70, 28729503), (77, 26117730), (90, 22345169), (99, 20313790), (105, 19153002), (110, 18282411), (126, 15960835), (154, 13058865), (165, 12188274), (198, 10156895), (210, 9576501), (231, 8705910), (315, 6384334), (330, 6094137), (385, 5223546), (462, 4352955), (495, 4062758), (521, 3860010), (557, 3610530), (630, 3192167), (693, 2901970), (770, 2611773), (990, 2031379), (1042, 1930005), (1114, 1805265), (1155, 1741182), (1386, 1450985), (1563, 1286670), (1671, 1203510), (2310, 870591), (2605, 772002), (2785, 722106), (3126, 643335), (3342, 601755), (3465, 580394), (3647, 551430), (3899, 515790), (4689, 428890), (5013, 401170), (5210, 386001), (5570, 361053), (5731, 350910), (6127, 328230), (6930, 290197), (7294, 275715), (7798, 257895), (7815, 257334), (8355, 240702), (9378, 214445), (10026, 200585), (10941, 183810), (11462, 175455), (11697, 171930), (12254, 164115), (15630, 128667), (16710, 120351), (17193, 116970), (18235, 110286), (18381, 109410), (19495, 103158), (21882, 91905), (23394, 85965), (23445, 85778), (25065, 80234), (28655, 70182), (30635, 65646), (32823, 61270), (34386, 58485), (35091, 57310), (36470, 55143), (36762, 54705), (38990, 51579), (40117, 50130), (42889, 46890)]